Memory Management Method, Apparatus, and System

2. The apparatus according to claim 1, wherein the component of the communications subsystem comprises a first memory, and wherein the first memory is configured to store at least one memory address received from the memory management hardware accelerator.

6. The apparatus according to claim 5, wherein the first event comprises a quantity of memory addresses stored in the first memory being less than a first lower threshold.

7. The apparatus according to claim 5, wherein the first event comprises a first hardware interrupt request from the component of the communications subsystem.

8. The apparatus according to claim 1, wherein the component of the communications subsystem further comprises a second memory, and wherein the second memory is configured to store second at least one memory address that is received from the memory management hardware accelerator and that has been used by the component of the communications subsystem.

10. The apparatus according to claim 9, wherein the second event comprises a second quantity of memory addresses stored in the second memory being greater than a second upper threshold.

11. The apparatus according to claim 10, wherein the second event comprises a second hardware interrupt request from the component of the communications subsystem.

12. The apparatus according to claim 1, wherein the subset of memory addresses in the set of memory addresses are stored in a built-in memory of the memory management hardware accelerator.

13. The apparatus according to claim 1, wherein the set of memory addresses are stored in a memory that is connected to the memory management hardware accelerator through an interconnect bus.

14. The apparatus according to claim 1, wherein a component of the memory management hardware accelerator and the component of the communications subsystem are integrated into a same chip.

15. The apparatus according to claim 1, wherein the component of the communications subsystem comprises at least one of the at least one processing core of the communications subsystem, a hardware accelerator of the communications subsystem, or at least one baseband processor of the communications subsystem.

16. The apparatus of claim 1, wherein the memory management hardware accelerator is external to the application subsystem, wherein the memory management hardware accelerator is external to the communications subsystem, and wherein the memory management hardware accelerator, the application subsystem, and the communications subsystem are coupled to one another through connecting to one another through an interconnect bus.

21. The method according to claim 20, wherein the first event comprises a quantity of memory addresses in the component of the communications subsystem being less than a first lower threshold.